Fatigue of reflexes :-a- develops gradually and recovers rapidlyb- develops rapidly and recovers slowlyc- develops gradually and recovers slowlyd- develops rapidly and recovers rapidly

Q: A spinal reflex requires the participation of each of the following except:a. cerebral cortexb.…

A: A spinal reflex is a form of animal behavior in which the stimulation of sensory organs or receptors…

Q: Stretch reflex is characterized by the following except :-a- disynaptic reflexb- high localizationc-…

A: The involuntary contraction of the muscle in response to stretch without sensory input from the…

Q: e symptoms of a stroke in the premotor cortex would be different than those in the primary motor…

A: Stroke: This is a condition in which the blood supply to part of the brain is interrupted or we can…

Q: Which of these is the least affected by autonomic stimulation? The eye pupil The bladder The biceps

A: The biceps The autonomic stimulation is carried out by the autonomic nervous system which  acts…

Q: A functional reflex requires a. only a sensory neuron and a motor neuron. b. a sensory neuron,…

A: Answer is a.)only a sensory and motor neuron.

Q: Which of the following provide almost the entire nerve supply of the shoulders and upper limbs? O A.…

A: There are four nerve plexus located in the trunk. Plexus are areas where nerve fibers from different…

Q: Where does  the production of CSF takes place  Choice  A. Spinal cord primarily  B. Choroid plexi…

A: The central nervous system (CNS) consists of 2 main parts: one is the brain and the other is the…

Q: All somatic reflexes share all of the following properties except a. they are quick. b. they are…

A: The brain is the organ that is Central to the nervous system. The nerves throughout our body carries…

Q: The cranial motor nuclei which receive innervation only from the contralateral corticobulbar tract…

A: A neuron is a basic functional unit of the nervous system. It is a complex network of specialized…

Q: The ability of stronger stimuli to produce wider range of reflex responses depends upon :-a-…

A: The central nervous system consists of the brain and the spinal cord. It is the hub of information…

Q: causes the movement of Parkinson's Disease

A: Parkinson's disease is a genetic neurological disorder that can cause tremors, stiffness, and…

Q: A flexor withdrawal reflex shows all the following properties, except :-a- recruitmentb- prepotent…

A: Somatic motor activity depends ultimately on the pattern and discharge rate of spinal motor neurons…

Q: Reflexes function in

A: Reflexes are involuntary actions that the body does in response to a sudden stimulus. Reflex actions…

Q: B.L., age 17 has a compression fracture at C5 to C6, a result of diving from a bridge into a river…

A: B.L. is 17 years old patient.  She has a compression fracture at C5 and C6 level.  In the emergency…

Q: The Rubrospinal tract :-a- originates from the pontine reticular formationb- descends…

A: Rubrospinal tract is a descending tract or pathway which takes origin in the red nucleus of…

Q: 30. Which naming scheme is not correct? a. Corpus stiatum = caudate +putamen+globus pallidus b.…

A: Need to find which of the following naming scheme  is not correct from the options.

Q: A patient with a cerebral lesion exhibits loss of fine motor control ofthe left hand, arm, forearm,…

A: The right cerebral cortex controls the left portion of the body. The cortical region includes a…

Q: Out of the 7 written, which reflexes are easiest and which were hardest to demonstrate? Why do you…

A: The involuntary response to a stimulus that is instantaneous is called a reflex. An impulse…

Q: Flexor reflexes do not involve :-a- flexor musclesb- extensor musclesc- reciprocal inhibitiond-…

A: Reflexes are involuntary instantaneous movements in response to a particular stimulus. Reflex does…

Q: Connie accidentally touched the hot kettle. Explain what happens using your knowledge of withdrawal…

A: Withdrawal reflex is automatic withdrawal from painful stimulus..

Q: tor system are located within the frontal an lobes, while the "managers" that directly send motor…

A: CEO of motor system means the organ in the central nervous system which is given the highest…

Q: Manifestations of Parkinsonism include all the following except :-a- kinetic tremorsb- rigidityc-…

A: Parkinson's disease is a progressive disorder caused by nerve cell degeneration in the part of the…

Q: Which of the following cognitive abilites is often impaired in dyslexia?

A: In case of dyslexia a person is unable to read with even having normal vision and intelligence.

Q: Central delay of reflex actions :-a- is due to presence of inhibitory interneurons in the reflex…

A: Reflex actions are involuntary and instantaneous movements in response to the stimulus. They are…

Q: Which of the following statements CORRECTLY describes the function of a component of a reflex arc?…

A: A typical brain circuit that regulates an organism's reflexes is shown by the reflex arc. A sensory…

Q: Individuals with aphasia ______________________________________________________.   may not be able…

A: Aphasia is a condition in which person is not able to speak, write or understand the language. A…

Q: The brain area highlighted orange is the: Wernicke's area somatosensory cortex O primary motor…

A: Brain is the complex part of the body which consists of millions of neurons, which controls the body…

Q: Tectospinal tract :-a- originate mainly from the inferior colliculusb- originate mainly from the…

A: The nervous system is a complex assortment of nerves and specialized cells known as neurons that…

Q: Ben was cooking some steaks and burgers on the BBQ when he accidently touched the hot plate and…

A:

Q: Parkinson’s disease results from damage of :-a- caudate nucleusb- subthalamic nucleusc- globus…

A: Parkinson’s disease is the nervous system’s chronic disease. It is marked by the cardinal features…

Q: Failure of the spinal reflexes is manifested by :-a- automatic micturitionb- appearance of Babinski…

A: Spinal reflex or the spinal cord reflex refers to several simple behaviors, produced by the…

Q: Nystagmus :-a- occurs as a result of symmetrical bilateral discharge from the SCCs at the onset of…

A: Introduction  Nystagmus is an involuntary movement of eyes which causes altered vision. This is also…

Q: After-discharge of reflex responses :-a- increase the magnitude of the reflex responsesb- delays the…

A: Neurons are the fundamental unit of brain and nervous system. They are electrically excitable cells…

Q: Explain the descending pathway from the brain where Mr. D decides to move his right leg to the…

A: The descending pathway is how motor impulses are sent from the brain to lower motor neurons, which…

Q: Identify the indicated part of the reflex arc model. NERV OUS S YSTEM reflex arc motor neuron…

A: To solve this question we must understand what is reflex.A reflex is an involuntary , automatic…

Q: Cerebellar ataxia is manifested by all the following, except :-a- dysdiadochokinesiab- static…

A: Cerebellar ataxia is a specialized type of ataxia, which got originated in the cerebellum.  A…

Q: Watch this video (http://openstaxcollege.org/l/reflextest) to see how to test reflexes in the…

A: Reflex action is sudden involuntary action produced by a stimulus that might be harmful to the body.…

Q: Supplemental motor area is involved in all the following functions, except :-a- adjusting postureb-…

A: Answer: Introduction: The supplementary motor area denoted as SMA is present posterior one third of…

Q: What type of reflex can protect the foot when a painfulstimulus is sensed?a. stretch reflexb. gag…

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: Jack places his foot on a piece of broken glass. He immediately lifts his leg away from the glass…

A: Reflex action is an unplanned involuntary action that occurs instantaneously in response to external…

Q: The shortest reflex time is recorded with :-a- a flexor withdrawal reflexb-an inverse stretch…

A: Reflex is a spontaneous involuntary response to the stimulus. Reflex arc is a pathway that carries…

Q: Reciprocal inhibition between reflexes depends upon all the following,except :-a- presence of…

A: Reflex is a response of the muscles of the body. It is regulated by the central nervous system. The…

Q: Aaron accidentally touched the hot kettle. Explain what happens using your knowledge of withdrawal…

A: The somatic nervous system has long been thought to be a subset of the peripheral nervous system.…

Q: A 17 year old boy falls off a skateboard and hit his head on a rock wall and is knocked unconscious…

A: In an emergency, the treatment should be done according to the priority after an emergency…

Emotions

Emotions are biologically based psychological conditions caused by neurophysiological changes which are linked to different factors such as thoughts, emotions, behavioral responses, and pleasure or displeasure. These emotions are not similar to moods. The mood is an affective state. Mood depends upon several factors, such as weather, the environment, physiology, etc. Emotions can be beneficial or detrimental depending on the situation. Emotional reactions are simple. Emotional well-being is strongly affected by our well-being, and such feelings are private.